WO2004063852A3 - Fonctionnement d'une voie d'accuse de reception de liaison aval pour les donnees de liaison retour - Google Patents

Fonctionnement d'une voie d'accuse de reception de liaison aval pour les donnees de liaison retour Download PDF

Info

Publication number
WO2004063852A3
WO2004063852A3 PCT/US2003/041539 US0341539W WO2004063852A3 WO 2004063852 A3 WO2004063852 A3 WO 2004063852A3 US 0341539 W US0341539 W US 0341539W WO 2004063852 A3 WO2004063852 A3 WO 2004063852A3
Authority
WO
WIPO (PCT)
Prior art keywords
acknowledgement
base station
signal
received
data frame
Prior art date
Application number
PCT/US2003/041539
Other languages
English (en)
Other versions
WO2004063852A2 (fr
Inventor
Sandip Sarkar
Tao Chen
Edward G Tiedemann Jr
Peter Gaal
Original Assignee
Qualcomm Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to AU2003303722A priority Critical patent/AU2003303722B2/en
Priority to JP2004566625A priority patent/JP4554373B2/ja
Priority to CN2003801086404A priority patent/CN1739257B/zh
Priority to EP03815253A priority patent/EP1584155B1/fr
Priority to BR0317972-9A priority patent/BR0317972A/pt
Priority to CA2511515A priority patent/CA2511515C/fr
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Priority to DE60327558T priority patent/DE60327558D1/de
Priority to AT03815253T priority patent/ATE431023T1/de
Priority to MXPA05007437A priority patent/MXPA05007437A/es
Publication of WO2004063852A2 publication Critical patent/WO2004063852A2/fr
Publication of WO2004063852A3 publication Critical patent/WO2004063852A3/fr
Priority to IL169446A priority patent/IL169446A0/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0007—Code type
    • H04J13/004—Orthogonal
    • H04J13/0048—Walsh
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0033—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the transmitter
    • H04L1/0034—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the transmitter where the transmitter decides based on inferences, e.g. use of implicit signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0072—Error control for data other than payload data, e.g. control data
    • H04L1/0073—Special arrangements for feedback channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1825—Adaptation of specific ARQ protocol parameters according to transmission conditions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1835—Buffer management
    • H04L1/1845—Combining techniques, e.g. code combining
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1858—Transmission or retransmission of more than one copy of acknowledgement message
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/38—TPC being performed in particular situations
    • H04W52/48—TPC being performed in particular situations during retransmission after error or non-acknowledgment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/24—Monitoring; Testing of receivers with feedback of measurements to the transmitter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0057—Block codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0093—Point-to-multipoint
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L2001/125—Arrangements for preventing errors in the return channel

Abstract

La présente invention a trait à un procédé d'accusé de réception dans un système de communications sans fil. Initialement, une trame de voie retour supplémentaire (R-SCH) est reçue au niveau d'une station de base. Ensuite, la station de base transmet un signal d'accusé de réception (ACK) si la qualité de la trame de voie retour supplémentaire est spécifiée comme étant correcte. Un signal d'accusé de réception négatif (NAK) est transmis seulement si la qualité de la trame de voie retour supplémentaire est spécifiée comme étant défectueuse mais possède suffisamment d'énergie pour que, en combinaison avec l'énergie en provenance de la retransmission de la trame de données, elle serait adéquate pour permettre le décodage correct de la trame de données. Si la meilleure station de base est connue, le procédé d'accusé de réception peut inverser la transmission des signaux d'accusé de réception pour la meilleure station de base de sorte que le signal soit transmis. Un accusé de réception positif est présumé en l'absence d'un accusé de réception. Cela permet de minimiser les besoins en puissance de transmission.
PCT/US2003/041539 2003-01-10 2003-12-30 Fonctionnement d'une voie d'accuse de reception de liaison aval pour les donnees de liaison retour WO2004063852A2 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP2004566625A JP4554373B2 (ja) 2003-01-10 2003-12-30 逆方向リンクデータに対する順方向リンク肯定応答チャネルの操作
CN2003801086404A CN1739257B (zh) 2003-01-10 2003-12-30 前向链路确认信道对反向链路数据的操作
EP03815253A EP1584155B1 (fr) 2003-01-10 2003-12-30 Fonctionnement d'une voie d'accuse de reception de liaison aval pour les donnees de liaison retour
BR0317972-9A BR0317972A (pt) 2003-01-10 2003-12-30 Operação de um canal de confirmação de link direto para os dados de link reverso
CA2511515A CA2511515C (fr) 2003-01-10 2003-12-30 Fonctionnement d'une voie d'accuse de reception de liaison aval pour les donnees de liaison retour
AU2003303722A AU2003303722B2 (en) 2003-01-10 2003-12-30 Operation of a forward link acknowledgement channel for the reverse link data
DE60327558T DE60327558D1 (de) 2003-01-10 2003-12-30 Betrieb eines vorwärtsstrecken-bestätigungskanals für die rückwärtsstreckendaten
AT03815253T ATE431023T1 (de) 2003-01-10 2003-12-30 Betrieb eines vorwärtsstrecken-bestätigungskanals für die rückwärtsstreckendaten
MXPA05007437A MXPA05007437A (es) 2003-01-10 2003-12-30 Operacion de un canal de reconocimiento de enlace en avance para los datos de enlace inverso.
IL169446A IL169446A0 (en) 2003-01-10 2005-06-28 Operation of a forward link acknowledgemednt channel for the reverse link data

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/341,329 US6996763B2 (en) 2003-01-10 2003-01-10 Operation of a forward link acknowledgement channel for the reverse link data
US10/341,329 2003-01-10

Publications (2)

Publication Number Publication Date
WO2004063852A2 WO2004063852A2 (fr) 2004-07-29
WO2004063852A3 true WO2004063852A3 (fr) 2005-04-28

Family

ID=32711501

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/041539 WO2004063852A2 (fr) 2003-01-10 2003-12-30 Fonctionnement d'une voie d'accuse de reception de liaison aval pour les donnees de liaison retour

Country Status (17)

Country Link
US (4) US6996763B2 (fr)
EP (5) EP2104265A3 (fr)
JP (4) JP4554373B2 (fr)
KR (1) KR101038823B1 (fr)
CN (1) CN1739257B (fr)
AT (1) ATE431023T1 (fr)
AU (2) AU2003303722B2 (fr)
BR (1) BR0317972A (fr)
CA (1) CA2511515C (fr)
DE (1) DE60327558D1 (fr)
ES (1) ES2324296T3 (fr)
IL (1) IL169446A0 (fr)
MX (1) MXPA05007437A (fr)
RU (1) RU2364027C2 (fr)
TW (1) TWI339539B (fr)
UA (1) UA87976C2 (fr)
WO (1) WO2004063852A2 (fr)

Families Citing this family (86)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1466261B1 (fr) 2002-01-08 2018-03-07 Seven Networks, LLC Architecture de connexion pour un reseau mobile
DE10235544B4 (de) * 2002-03-25 2013-04-04 Agere Systems Guardian Corp. Verfahren für eine verbesserte Datenkommunikation aufgrund einer verbesserten Datenverarbeitung innerhalb eines Senders/Empfängers
KR100663418B1 (ko) * 2002-11-29 2007-01-02 삼성전자주식회사 복합 자동 재전송 방식을 지원하는 이동통신 시스템에서역방향 전송 장치 및 방법
US6996763B2 (en) 2003-01-10 2006-02-07 Qualcomm Incorporated Operation of a forward link acknowledgement channel for the reverse link data
US7155236B2 (en) 2003-02-18 2006-12-26 Qualcomm Incorporated Scheduled and autonomous transmission and acknowledgement
US8391249B2 (en) * 2003-02-18 2013-03-05 Qualcomm Incorporated Code division multiplexing commands on a code division multiplexed channel
US20040160922A1 (en) 2003-02-18 2004-08-19 Sanjiv Nanda Method and apparatus for controlling data rate of a reverse link in a communication system
US7660282B2 (en) * 2003-02-18 2010-02-09 Qualcomm Incorporated Congestion control in a wireless data network
US8705588B2 (en) 2003-03-06 2014-04-22 Qualcomm Incorporated Systems and methods for using code space in spread-spectrum communications
US7215930B2 (en) * 2003-03-06 2007-05-08 Qualcomm, Incorporated Method and apparatus for providing uplink signal-to-noise ratio (SNR) estimation in a wireless communication
KR20040083617A (ko) * 2003-03-24 2004-10-06 삼성전자주식회사 향상된 역방향 전용전송채널을 서비스하는 비동기 방식의부호분할다중접속 이동통신시스템에서 소프트 핸드오버영역에 위치하는 이동단말이 역방향 데이터를 재전송하는방법 및 시스템
US8477592B2 (en) 2003-05-14 2013-07-02 Qualcomm Incorporated Interference and noise estimation in an OFDM system
US7394865B2 (en) * 2003-06-25 2008-07-01 Nokia Corporation Signal constellations for multi-carrier systems
US8489949B2 (en) 2003-08-05 2013-07-16 Qualcomm Incorporated Combining grant, acknowledgement, and rate control commands
US7292873B2 (en) * 2003-08-07 2007-11-06 Qualcomm Incorporated Method and apparatus for regulating base station ACK/NAK message transmit power in a wireless communication system
US20050201486A1 (en) * 2003-11-15 2005-09-15 Samsung Electronics Co., Ltd. Apparatus and method for transmitting control information in a mobile communication system
KR100703382B1 (ko) * 2003-11-15 2007-04-03 삼성전자주식회사 이동통신 시스템에서 제어 정보 전송 장치 및 방법
KR100922950B1 (ko) * 2004-03-05 2009-10-22 삼성전자주식회사 직교주파수분할다중접속 방식을 기반으로 하는 이동통신시스템에서 데이터 프레임 처리 결과 송/수신장치 및 방법
US7983708B2 (en) * 2004-04-28 2011-07-19 Airvana Network Solutions, Inc. Reverse link power control
US7843892B2 (en) * 2004-04-28 2010-11-30 Airvana Network Solutions, Inc. Reverse link power control
CA2563733C (fr) * 2004-05-10 2014-09-16 Telefonaktiebolaget Lm Ericsson (Publ) Procede et systeme pour assurer des retransmissions autonomes dans un systeme de communication sans fil
US20060034316A1 (en) * 2004-08-13 2006-02-16 Jeyhan Karaoguz Energy based information transfer methodology
US20060039282A1 (en) * 2004-08-23 2006-02-23 Lucent Technologies, Inc. Outer loop power control for high speed data transmissions
US8248938B2 (en) * 2004-11-24 2012-08-21 Qualcomm Incorporated Preamble miss detection in transmission of multi-slot packets
US7292856B2 (en) * 2004-12-22 2007-11-06 Qualcomm Incorporated Methods and apparatus for flexible forward-link and reverse-link handoffs
JP4434034B2 (ja) * 2005-02-18 2010-03-17 株式会社日立製作所 適応変調方式に適したベースバンド復調アーキテクチャ
US8693383B2 (en) 2005-03-29 2014-04-08 Qualcomm Incorporated Method and apparatus for high rate data transmission in wireless communication
US20080214178A1 (en) * 2005-04-08 2008-09-04 Michael Roberts Method for Optimizing Receipt Notification Information Interchange in Synchronous Communication Between Terminal and Network and Mobile Terminal
US7499474B2 (en) * 2005-04-13 2009-03-03 Nokia Corporation Efficient HARQ control and channel quality feedback reporting for multicarrier systems
US7564828B2 (en) * 2005-04-18 2009-07-21 Via Telecom Co., Ltd. Power-efficient signaling for asymmetric multi-carrier communications
US7672286B2 (en) * 2005-04-18 2010-03-02 Via Telecom Co., Ltd. Reverse-link structure for a multi-carrier communication system
US8438633B1 (en) 2005-04-21 2013-05-07 Seven Networks, Inc. Flexible real-time inbox access
US7983674B2 (en) * 2005-06-16 2011-07-19 Qualcomm Incorporated Serving base station selection in a wireless communication system
US8254360B2 (en) * 2005-06-16 2012-08-28 Qualcomm Incorporated OFDMA control channel interlacing
WO2006136660A1 (fr) 2005-06-21 2006-12-28 Seven Networks International Oy Maintien d'une connexion ip dans un reseau mobile
US8111253B2 (en) * 2005-07-28 2012-02-07 Airvana Network Solutions, Inc. Controlling usage capacity in a radio access network
JP4789557B2 (ja) * 2005-08-24 2011-10-12 株式会社エヌ・ティ・ティ・ドコモ ユーザデータの送信方法及び無線回線制御局
US7827459B1 (en) * 2006-01-10 2010-11-02 University Of Maryland, College Park Communications protocol
US7548760B2 (en) * 2006-01-13 2009-06-16 Alcatel-Lucent Usa Inc. Method of reverse link dynamic power control in a wireless communication system using quality feedback from a delay-sensitive traffic stream or overhead channel
KR100666993B1 (ko) * 2006-02-02 2007-01-10 삼성전자주식회사 무선랜의 데이터 전송 시스템 및 그 방법
EP2025110B1 (fr) * 2006-04-29 2015-03-25 Koninklijke Philips N.V. Procédé et appareil pour réguler la consommation de l'énergie de noeud de réseau de capteurs
US8255756B2 (en) * 2006-07-27 2012-08-28 Panasonic Corporation Wireless communication apparatus, wireless LAN system, interference detecting method, and interference avoidance method
US20080031250A1 (en) * 2006-08-01 2008-02-07 Mehta Neelesh B Energy accumulation in destination nodes of wireless relay networks
US20080200202A1 (en) * 2007-02-13 2008-08-21 Qualcomm Incorporated Power control with link imbalance on downlink and uplink
US8165224B2 (en) * 2007-03-22 2012-04-24 Research In Motion Limited Device and method for improved lost frame concealment
US8127193B2 (en) * 2007-05-29 2012-02-28 At&T Intellectual Property I, L.P. Methods and apparatus to reduce errors during a re-transmission
US8805425B2 (en) 2007-06-01 2014-08-12 Seven Networks, Inc. Integrated messaging
KR101493990B1 (ko) 2007-08-13 2015-02-16 고도 가이샤 아이피 브릿지 1 무선 송신 장치 및 무선 송신 방법
US20090046713A1 (en) * 2007-08-16 2009-02-19 Qualcomm, Incorporated Method and apparatus for transmitting non-decodable packets
US8254244B2 (en) 2007-10-30 2012-08-28 Qualcomm Incorporated Arrangement and method for transmitting control information in wireless communication systems
JP4460616B2 (ja) * 2007-11-16 2010-05-12 株式会社エヌ・ティ・ティ・ドコモ セル選択方法及び移動局
US9002828B2 (en) 2007-12-13 2015-04-07 Seven Networks, Inc. Predictive content delivery
US8165528B2 (en) * 2007-12-27 2012-04-24 Airvana, Corp. Interference mitigation in wireless networks
US8862657B2 (en) 2008-01-25 2014-10-14 Seven Networks, Inc. Policy based content service
US20090193338A1 (en) 2008-01-28 2009-07-30 Trevor Fiatal Reducing network and battery consumption during content delivery and playback
JP4376291B2 (ja) * 2008-03-21 2009-12-02 株式会社エヌ・ティ・ティ・ドコモ 移動局及び基地局装置
US8321741B2 (en) * 2008-05-05 2012-11-27 Industrial Technology Research Institute System and apparatus for providing an adaptive control mechanism for wireless communications
US8909759B2 (en) 2008-10-10 2014-12-09 Seven Networks, Inc. Bandwidth measurement
WO2011049354A2 (fr) * 2009-10-19 2011-04-28 Samsung Electronics Co., Ltd. Diversité d'émissions et multiplexage pour signaux harq-ack dans des systèmes de communication
US8838783B2 (en) 2010-07-26 2014-09-16 Seven Networks, Inc. Distributed caching for resource and mobile network traffic management
EP2599003B1 (fr) 2010-07-26 2018-07-11 Seven Networks, LLC Coordination du trafic de réseau mobile entre plusieurs applications
WO2012060995A2 (fr) 2010-11-01 2012-05-10 Michael Luna Mise en cache distribuée dans un réseau sans fil d'un contenu fourni par une application mobile sur une requête de longue durée
US8843153B2 (en) 2010-11-01 2014-09-23 Seven Networks, Inc. Mobile traffic categorization and policy for network use optimization while preserving user experience
US8774024B2 (en) * 2010-11-10 2014-07-08 Litepoint Corporation Achieving greater test efficiencies using ACK signal suppression
US8539297B1 (en) 2011-02-01 2013-09-17 Sprint Communications Company L.P. Determining whether a wireless access node should retransmit data packets based on the condition of a reverse wireless link
GB2504037B (en) 2011-04-27 2014-12-24 Seven Networks Inc Mobile device which offloads requests made by a mobile application to a remote entity for conservation of mobile device and network resources
US9048986B2 (en) * 2011-08-12 2015-06-02 Qualcomm Incorporated Mitigation of lost resource allocation synchronization between a user equipment (UE) and an evolved node B (eNodeB)
US9100177B2 (en) * 2011-09-02 2015-08-04 Qualcomm Incorporated Systems and methods for acknowledging communications from a plurality of devices
US9729942B2 (en) * 2011-11-28 2017-08-08 Discovery Communications, Llc Methods and apparatus for enhancing a digital content experience
US8918503B2 (en) 2011-12-06 2014-12-23 Seven Networks, Inc. Optimization of mobile traffic directed to private networks and operator configurability thereof
EP2789138B1 (fr) 2011-12-06 2016-09-14 Seven Networks, LLC Dispositif mobile et procédé pour utiliser les mécanismes de basculement pour une tolérance aux anomalies fournie pour une gestion de trafic mobile et une conservation de ressource de réseau/dispositif
US9277443B2 (en) 2011-12-07 2016-03-01 Seven Networks, Llc Radio-awareness of mobile device for sending server-side control signals using a wireless network optimized transport protocol
EP2788889A4 (fr) 2011-12-07 2015-08-12 Seven Networks Inc Schémas d'intégration flexibles et dynamiques d'un système de gestion de trafic avec divers opérateurs de réseau permettant d'alléger le trafic du réseau
KR101435013B1 (ko) * 2012-02-24 2014-09-25 중앙대학교 산학협력단 멀티 홉 네트워크에서 음성패킷망 서비스를 위한 패킷 결합 방법 및 그 단말 장치
US8812695B2 (en) 2012-04-09 2014-08-19 Seven Networks, Inc. Method and system for management of a virtual network connection without heartbeat messages
WO2014011216A1 (fr) 2012-07-13 2014-01-16 Seven Networks, Inc. Ajustement dynamique de bande passante pour une activité de navigation ou de lecture en continu dans un réseau sans fil sur la base d'une prédiction du comportement de l'utilisateur lors d'une interaction avec des applications mobiles
US8874761B2 (en) 2013-01-25 2014-10-28 Seven Networks, Inc. Signaling optimization in a wireless network for traffic utilizing proprietary and non-proprietary protocols
US8750123B1 (en) * 2013-03-11 2014-06-10 Seven Networks, Inc. Mobile device equipped with mobile network congestion recognition to make intelligent decisions regarding connecting to an operator network
US9065765B2 (en) 2013-07-22 2015-06-23 Seven Networks, Inc. Proxy server associated with a mobile carrier for enhancing mobile traffic management in a mobile network
US9717017B2 (en) 2014-08-22 2017-07-25 Seven Networks, Llc Mobile device equipped with mobile network congestion recognition to make intelligent decisions regarding connecting to an operator network for optimize user experience
EP3236689B1 (fr) * 2014-12-15 2019-06-19 Sony Corporation Dispositif de traitement d'informations, dispositif de communication sans fil, procédé de traitement d'informations et programme
US11374672B2 (en) * 2016-07-08 2022-06-28 Apple Inc. SAS controlled interference management
US10681708B2 (en) * 2016-12-16 2020-06-09 Qualcomm Incorporated Subslot bundling and acknowledgement
EP3343985A1 (fr) * 2016-12-30 2018-07-04 Kamstrup A/S Réseau utilitaire avec gestion de liens
EP3629506A1 (fr) * 2018-09-27 2020-04-01 Panasonic Intellectual Property Corporation of America Équipement utilisateur et station de base impliqués dans la transmission de données
WO2020082035A1 (fr) * 2018-10-19 2020-04-23 Kotaba Radoslaw Demande de répétition automatique hybride à accès multiple non orthogonal

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6101168A (en) * 1997-11-13 2000-08-08 Qualcomm Inc. Method and apparatus for time efficient retransmission using symbol accumulation
US6151696A (en) * 1995-01-19 2000-11-21 Starburst Communications Corporation Data transmission
WO2001080475A1 (fr) * 2000-04-14 2001-10-25 Qualcomm Incorporated Procede et appareil de commande d'emission adaptative utilises dans un systeme de communications a debit binaire eleve
US20010048694A1 (en) * 2000-04-14 2001-12-06 Brian Banister Fast feedback channel with flexible bit reliability for wireless communications
EP1168703A2 (fr) * 2000-06-26 2002-01-02 NTT DoCoMo, Inc. Système de transmission avec demande de répétition automatique
US20020018446A1 (en) * 2000-06-27 2002-02-14 Samsung Electronics Co., Ltd. Method and apparatus for controlling packet transmission in a mobile telecommunication system
WO2002023792A1 (fr) * 2000-09-14 2002-03-21 Telefonaktiebolaget Lm Ericsson (Publ) Arq hybride pour transmission de donnees par paquets
US20020167907A1 (en) * 2001-03-29 2002-11-14 Sandip Sarkar Method and apparatus for power control in a wireless communication system
US20020168945A1 (en) * 2001-05-14 2002-11-14 Lg Electronics Inc. Method for controlling data transmission in a radio communications system
WO2003007530A2 (fr) * 2001-07-10 2003-01-23 Koninklijke Philips Electronics N.V. Procede de transmission de paquets de donnees

Family Cites Families (122)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US154610A (en) 1874-09-01 Improvement in dumping and loading machines
US2149518A (en) * 1937-05-25 1939-03-07 Sr Thomas Frank Line holding device
JPH04111553A (ja) * 1990-08-30 1992-04-13 Shimadzu Corp Ａｒｑ通信方式
GB9023605D0 (en) * 1990-10-30 1990-12-12 British Telecomm Digital radio
IL100213A (en) * 1990-12-07 1995-03-30 Qualcomm Inc Mikrata Kedma phone system and its antenna distribution system
EP0559348A3 (fr) * 1992-03-02 1993-11-03 AT&T Corp. Processeur ayant une boucle de réglage du débit pour un codeur/décodeur perceptuel
US5406585A (en) * 1992-11-30 1995-04-11 Motorola, Inc. Method and apparatus for trellis decoding in a multiple-access system
US5553062A (en) * 1993-04-22 1996-09-03 Interdigital Communication Corporation Spread spectrum CDMA interference canceler system and method
US5394433A (en) * 1993-04-22 1995-02-28 International Business Machines Corporation Frequency hopping pattern assignment and control in multiple autonomous collocated radio networks
JP2888102B2 (ja) * 1993-08-26 1999-05-10 三菱電機株式会社 時間ダイバーシティ通信装置用送信機および受信機、並びに時間ダイバーシティ通信装置
US5490165A (en) * 1993-10-28 1996-02-06 Qualcomm Incorporated Demodulation element assignment in a system capable of receiving multiple signals
ZA948133B (en) * 1993-10-28 1996-05-17 Qualcomm Inc Method and apparatus for reducing the average transmit power from a sectorized base station
US5732391A (en) * 1994-03-09 1998-03-24 Motorola, Inc. Method and apparatus of reducing processing steps in an audio compression system using psychoacoustic parameters
KR970011690B1 (ko) * 1994-11-22 1997-07-14 삼성전자 주식회사 파일럿트 채널을 이용한 대역확산 통신시스템의 데이타 송신기 및 수신기
US5592470A (en) * 1994-12-21 1997-01-07 At&T Broadband wireless system and network architecture providing broadband/narrowband service with optimal static and dynamic bandwidth/channel allocation
FR2730883B1 (fr) * 1995-02-17 1997-04-04 Alcatel Telspace Dispositif d'initialisation d'un decodeur de viterbi compris dans un recepteur de signaux transmis sous forme de paquets emetteur, recepteur et procede correspondants
US5726978A (en) * 1995-06-22 1998-03-10 Telefonaktiebolaget L M Ericsson Publ. Adaptive channel allocation in a frequency division multiplexed system
KR100331437B1 (ko) * 1995-06-30 2002-08-08 삼성전자 주식회사 디.엠.티.시스템에서적응형비트교환방법및장치
US5752193A (en) * 1995-09-01 1998-05-12 Motorola, Inc. Method and apparatus for communicating in a wireless communication system
US6230203B1 (en) * 1995-10-20 2001-05-08 Scientific-Atlanta, Inc. System and method for providing statistics for flexible billing in a cable environment
JPH09116475A (ja) * 1995-10-23 1997-05-02 Nec Corp 時間ダイバーシチ送受信システム
US5862451A (en) * 1996-01-22 1999-01-19 Motorola, Inc. Channel quality management in a cable telephony system
CA2243359A1 (fr) 1996-01-31 1997-08-07 Ipsilon Networks, Inc. Amelioration d'une methode et d'un dispositif permettant un passage dynamique efficace des paquets d'acheminement a des paquets de commutation dans un reseau de transmissions
US5754537A (en) * 1996-03-08 1998-05-19 Telefonaktiebolaget L M Ericsson (Publ) Method and system for transmitting background noise data
US5745480A (en) * 1996-04-03 1998-04-28 Adicom Wireless, Inc. Multi-rate wireless communications system
US6061359A (en) * 1996-08-02 2000-05-09 Golden Bridge Technology, Inc. Increased-capacity, packet spread-spectrum system and method
US6046980A (en) * 1996-12-09 2000-04-04 Packeteer, Inc. System for managing flow bandwidth utilization at network, transport and application layers in store and forward network
US6335922B1 (en) * 1997-02-11 2002-01-01 Qualcomm Incorporated Method and apparatus for forward link rate scheduling
US6396867B1 (en) * 1997-04-25 2002-05-28 Qualcomm Incorporated Method and apparatus for forward link power control
US6052594A (en) * 1997-04-30 2000-04-18 At&T Corp. System and method for dynamically assigning channels for wireless packet communications
KR100214293B1 (ko) * 1997-05-29 1999-08-02 윤종용 Cdma 셀룰라 시스템에서의 소프트 스왑 핸드오프 방법
US6064692A (en) * 1997-06-20 2000-05-16 Amati Communications Corporation Protocol for transceiver initialization
US6426960B2 (en) 1997-06-24 2002-07-30 Qualcomm Incorporated Increased capacity data transmission in a CDMA wireless communication system
US6222875B1 (en) * 1997-07-11 2001-04-24 Telefonaktiebolaget Lm Ericsson (Publ) Low-delay rate detection for variable rate communication systems
FI104143B (fi) * 1997-07-31 1999-11-15 Nokia Networks Oy Menetelmä tietoliikenneresurssien kontrolloimiseksi
FI973650A (fi) * 1997-09-10 1999-03-11 Nokia Mobile Phones Ltd Menetelmä ja järjestely erikoissolutietojen siirtämiseksi solukkoradiojärjestelmässä
US5857174A (en) * 1997-11-21 1999-01-05 Dugan; John W. Real estate appraisal method and device for standardizing real property marketing analysis by using pre-adjusted appraised comparable sales
KR100246537B1 (ko) * 1997-11-25 2000-03-15 정선종 코드분할 다중접속 시스템에서 파일럿 심벌을 이용한 동기식이중 채널 큐피에스케이 송수신기의 구조
US6084917A (en) * 1997-12-16 2000-07-04 Integrated Telecom Express Circuit for configuring and dynamically adapting data and energy parameters in a multi-channel communications system
US6201954B1 (en) * 1998-03-25 2001-03-13 Qualcomm Inc. Method and system for providing an estimate of the signal strength of a received signal
EP1080555B1 (fr) * 1998-05-04 2009-08-12 Nokia Corporation Procede de synchronisation d'un reseau de stations de base
KR100291476B1 (ko) * 1998-05-25 2001-07-12 윤종용 파일럿측정요구명령제어방법및시스템
US6507585B1 (en) * 1998-05-27 2003-01-14 3Com Corporation Multi-carrier LAN adapter device using frequency domain equalizer
US6201576B1 (en) * 1998-06-26 2001-03-13 Lucent Technologies Inc. Apparatus and method for detecting an NTSC signal in an HDTV transmission signal
US6208858B1 (en) * 1998-07-21 2001-03-27 Qualcomm Incorporated System and method for reducing call dropping rates in a multi-beam communication system
US6310869B1 (en) * 1998-08-31 2001-10-30 Qualcomm Incorporated Method and apparatus for reducing amplitude variations and interference in communication signals, such as in wireless communication signals employing inserted pilot symbols
US6347080B2 (en) * 1998-09-09 2002-02-12 Qualcomm, Inc. Energy based communication rate detection system and method
JP2000134662A (ja) * 1998-10-26 2000-05-12 Fujitsu Ltd 移動通信システムおよび移動機
US6512925B1 (en) * 1998-12-03 2003-01-28 Qualcomm, Incorporated Method and apparatus for controlling transmission power while in soft handoff
US6505058B1 (en) * 1998-12-04 2003-01-07 Motorola, Inc. Method for determining whether to wake up a mobile station
SE514328C2 (sv) * 1998-12-18 2001-02-12 Ericsson Telefon Ab L M Förfarande och arrangemang i ett radiokommunikationssystem för utförande av meddelandeöverföring
US6205129B1 (en) * 1999-01-15 2001-03-20 Qualcomm Inc. Method and apparatus for variable and fixed forward link rate control in a mobile radio communications system
US6317435B1 (en) * 1999-03-08 2001-11-13 Qualcomm Incorporated Method and apparatus for maximizing the use of available capacity in a communication system
US6535723B1 (en) * 1999-03-15 2003-03-18 Lucent Technologies Inc. Method of power control for a wireless communication system having multiple information rates
US6169759B1 (en) * 1999-03-22 2001-01-02 Golden Bridge Technology Common packet channel
US6233455B1 (en) * 1999-05-03 2001-05-15 Nortel Networks Limited Method for utilizing negative T—COMP to improve handoff reliability
US6208699B1 (en) * 1999-09-01 2001-03-27 Qualcomm Incorporated Method and apparatus for detecting zero rate frames in a communications system
CN1152492C (zh) * 1999-09-30 2004-06-02 富士通株式会社 多载波传输系统中的发射机、接收机以及发射/接收方法
US6771700B1 (en) * 1999-10-09 2004-08-03 Qualcomm Incorporated Method and apparatus for minimizing total transmission energy in a communication system employing retransmission of frame received in error
US6917603B2 (en) * 2000-01-20 2005-07-12 Nortel Networks Limited Servicing multiple high speed data users in shared packets of a high speed wireless channel
KR100387034B1 (ko) * 2000-02-01 2003-06-11 삼성전자주식회사 무선통신 시스템의 패킷데이타 서비스를 위한스케듈링장치 및 방법
US6694469B1 (en) * 2000-04-14 2004-02-17 Qualcomm Incorporated Method and an apparatus for a quick retransmission of signals in a communication system
KR20020001093A (ko) * 2000-06-24 2002-01-09 이원창 공압을 이용한 원터치방식의 철도차량용 브레이크완해시스템
AU2001267891A1 (en) * 2000-07-03 2002-01-14 Matsushita Electric Industrial Co., Ltd. Base station unit and method for radio communication
JP2004513536A (ja) * 2000-07-13 2004-04-30 クゥアルコム・インコーポレイテッド 最大距離ブロック符号化方式
EP1176750A1 (fr) * 2000-07-25 2002-01-30 Telefonaktiebolaget L M Ericsson (Publ) Détermination de la qualité de liaison d'un canal de transmission dans un système de transmission de OFDM
US20020057730A1 (en) * 2000-08-04 2002-05-16 Jonas Karlsson Spreading factor detector
EP1238476B1 (fr) * 2000-10-09 2011-12-14 Koninklijke Philips Electronics N.V. Procede de communication d'informations et appareil utilisant ce procede
KR100877447B1 (ko) * 2000-10-24 2009-01-07 노오텔 네트웍스 리미티드 공유 채널 구조, ａｒｑ 시스템 및 방법
KR100354168B1 (ko) * 2000-10-31 2002-09-27 엘지전자 주식회사 Ｃｄｍａ 이동 통신의 핸드오프 방법 및 이를 위한 시스템
US6678523B1 (en) * 2000-11-03 2004-01-13 Motorola, Inc. Closed loop method for reverse link soft handoff hybrid automatic repeat request
KR100464485B1 (ko) * 2000-11-09 2004-12-31 엘지전자 주식회사 고속무선 패킷 데이터의 전송 장치 및 그 방법
US6999430B2 (en) * 2000-11-30 2006-02-14 Qualcomm Incorporated Method and apparatus for transmitting data traffic on a wireless communication channel
US6711208B2 (en) * 2000-12-04 2004-03-23 Qualcomm, Incorporated Estimation of traffic-to-pilot ratios
US7164669B2 (en) * 2001-01-19 2007-01-16 Adaptix, Inc. Multi-carrier communication with time division multiplexing and carrier-selective loading
WO2002060142A2 (fr) * 2001-01-25 2002-08-01 Bandspeed, Inc. Method for bit assignment and fine gain setting in a multi-carrier communications system
US7120134B2 (en) * 2001-02-15 2006-10-10 Qualcomm, Incorporated Reverse link channel architecture for a wireless communication system
US6549561B2 (en) * 2001-02-21 2003-04-15 Magis Networks, Inc. OFDM pilot tone tracking for wireless LAN
KR100469701B1 (ko) * 2001-03-10 2005-02-02 삼성전자주식회사 이동통신시스템에서 패킷 데이터 제어 채널 통신 장치 및방법
KR100753500B1 (ko) * 2001-03-21 2007-08-31 엘지전자 주식회사 역방향 링크에서의 하이브리드 자동 재송 요구 방식을이용한 링크 적응 방법 및 이를 위한 시스템
EP1244240B1 (fr) * 2001-03-21 2010-11-10 LG Electronics, Inc. Retransmission de données à travers une liaison de retour dans un système de communication de données par paquets avec demande de répétition automatique
CA2442102C (fr) * 2001-03-26 2010-06-08 Samsung Electronics Co., Ltd. Procede de commande de la transmission retour dans un systeme de communication mobile
US6701151B2 (en) * 2001-03-27 2004-03-02 Ericsson Inc. Short access for realizing a signaling radio bearer in geran
CA2380039C (fr) * 2001-04-03 2008-12-23 Samsung Electronics Co., Ltd. Methode de transmission de donnees de commande dans un systeme de communication mobile amrc
US7903610B2 (en) 2001-04-03 2011-03-08 Nokia Corporation Reverse link handoff mechanism with hybrid ARQ and cell site selection
US6982946B2 (en) * 2001-04-05 2006-01-03 Telefonaktiebolaget Lm Ericsson (Publ) Partly orthogonal multiple code trees
US7158504B2 (en) * 2001-05-21 2007-01-02 Lucent Technologies, Inc. Multiple mode data communication system and method and forward and/or reverse link control channel structure
KR100736476B1 (ko) * 2001-06-02 2007-07-06 엘지전자 주식회사 이동통신 시스템에서의 전송율 지시채널의 지시코드발생장치 및 방법
WO2003003776A2 (fr) * 2001-06-27 2003-01-09 Nortel Networks Limited Mise en correspondance d'informations dans des systemes de radiocommunication
US6963543B2 (en) * 2001-06-29 2005-11-08 Qualcomm Incorporated Method and system for group call service
US7336954B2 (en) * 2001-07-05 2008-02-26 Qualcomm Incorporated Method and apparatus for soft handoff between base stations using different frame formats
KR100747524B1 (ko) * 2001-07-07 2007-08-08 엘지전자 주식회사 다변 데이터 레이트 모드에서의 신호 전력 제어 방법
US7221653B2 (en) * 2001-07-30 2007-05-22 Telefonaktiebolaget Lm Ericsson (Publ) Fast flow control methods for communication networks
US20030028251A1 (en) * 2001-07-30 2003-02-06 Mathews Hallett H. Methods and devices for interbody spinal stabilization
US7190964B2 (en) * 2001-08-20 2007-03-13 Telefonaktiebolaget Lm Ericsson (Publ) Reverse link power control in 1xEV-DV systems
US20030039317A1 (en) * 2001-08-21 2003-02-27 Taylor Douglas Hamilton Method and apparatus for constructing a sub-carrier map
US6865389B2 (en) * 2001-09-05 2005-03-08 Telefonaktiegolaget Lm Ericsson System and method for a virtual soft handover in a high data rate network based on data transmission information
US6680925B2 (en) * 2001-10-16 2004-01-20 Qualcomm Incorporated Method and system for selecting a best serving sector in a CDMA data communication system
US20030081538A1 (en) * 2001-10-18 2003-05-01 Walton Jay R. Multiple-access hybrid OFDM-CDMA system
US7336640B2 (en) * 2002-02-19 2008-02-26 Texas Instruments Incorporated Method and apparatus for CDMA demodulation
US7197085B1 (en) * 2002-03-08 2007-03-27 Andrew Corporation Frequency-dependent magnitude pre-distortion for reducing spurious emissions in communication networks
KR100617674B1 (ko) * 2002-05-07 2006-08-28 삼성전자주식회사 칩 합성기를 이용한 다중 왈시코드 복조장치 및 방법
US7116708B2 (en) * 2002-06-27 2006-10-03 Nortel Networks Limited Controlling the rate of data transfer over a wireless link
JP3583414B2 (ja) * 2002-11-14 2004-11-04 松下電器産業株式会社 Ｃｄｍａ送信装置およびｃｄｍａ受信装置
US7016651B1 (en) * 2002-12-17 2006-03-21 Marvell International Ltd. Apparatus and method for measuring signal quality of a wireless communications link
US7155249B2 (en) * 2003-01-10 2006-12-26 Qualcomm Incorporated Modified power control for hybrid ARQ on the reverse link
US6996763B2 (en) * 2003-01-10 2006-02-07 Qualcomm Incorporated Operation of a forward link acknowledgement channel for the reverse link data
US8165148B2 (en) * 2003-01-13 2012-04-24 Qualcomm Incorporated System and method for rate assignment
US7660282B2 (en) * 2003-02-18 2010-02-09 Qualcomm Incorporated Congestion control in a wireless data network
US8150407B2 (en) * 2003-02-18 2012-04-03 Qualcomm Incorporated System and method for scheduling transmissions in a wireless communication system
US7155236B2 (en) * 2003-02-18 2006-12-26 Qualcomm Incorporated Scheduled and autonomous transmission and acknowledgement
US7505780B2 (en) * 2003-02-18 2009-03-17 Qualcomm Incorporated Outer-loop power control for wireless communication systems
US8081598B2 (en) * 2003-02-18 2011-12-20 Qualcomm Incorporated Outer-loop power control for wireless communication systems
US7327716B2 (en) * 2003-03-06 2008-02-05 Nortel Networks Limited Reverse link enhancement for CDMA 2000 Release D
US7215930B2 (en) * 2003-03-06 2007-05-08 Qualcomm, Incorporated Method and apparatus for providing uplink signal-to-noise ratio (SNR) estimation in a wireless communication
KR101049103B1 (ko) * 2003-05-12 2011-07-14 엘지전자 주식회사 이동통신 시스템에서 데이터 레이트를 결정하는 방법
US7012912B2 (en) * 2003-05-14 2006-03-14 Qualcomm Incorporated Power control and scheduling in an OFDM system
US8477592B2 (en) * 2003-05-14 2013-07-02 Qualcomm Incorporated Interference and noise estimation in an OFDM system
US8489949B2 (en) * 2003-08-05 2013-07-16 Qualcomm Incorporated Combining grant, acknowledgement, and rate control commands
US7315527B2 (en) * 2003-08-05 2008-01-01 Qualcomm Incorporated Extended acknowledgement and rate control channel
US7706403B2 (en) * 2003-11-25 2010-04-27 Telefonaktiebolaget Lm Ericsson (Publ) Queuing delay based rate control
US7257406B2 (en) * 2004-07-23 2007-08-14 Qualcomm, Incorporated Restrictive reuse set management

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6151696A (en) * 1995-01-19 2000-11-21 Starburst Communications Corporation Data transmission
US6101168A (en) * 1997-11-13 2000-08-08 Qualcomm Inc. Method and apparatus for time efficient retransmission using symbol accumulation
WO2001080475A1 (fr) * 2000-04-14 2001-10-25 Qualcomm Incorporated Procede et appareil de commande d'emission adaptative utilises dans un systeme de communications a debit binaire eleve
US20010048694A1 (en) * 2000-04-14 2001-12-06 Brian Banister Fast feedback channel with flexible bit reliability for wireless communications
EP1168703A2 (fr) * 2000-06-26 2002-01-02 NTT DoCoMo, Inc. Système de transmission avec demande de répétition automatique
US20020018446A1 (en) * 2000-06-27 2002-02-14 Samsung Electronics Co., Ltd. Method and apparatus for controlling packet transmission in a mobile telecommunication system
WO2002023792A1 (fr) * 2000-09-14 2002-03-21 Telefonaktiebolaget Lm Ericsson (Publ) Arq hybride pour transmission de donnees par paquets
US20020167907A1 (en) * 2001-03-29 2002-11-14 Sandip Sarkar Method and apparatus for power control in a wireless communication system
US20020168945A1 (en) * 2001-05-14 2002-11-14 Lg Electronics Inc. Method for controlling data transmission in a radio communications system
WO2003007530A2 (fr) * 2001-07-10 2003-01-23 Koninklijke Philips Electronics N.V. Procede de transmission de paquets de donnees

Also Published As

Publication number Publication date
UA87976C2 (ru) 2009-09-10
JP2006513642A (ja) 2006-04-20
JP5911748B2 (ja) 2016-04-27
US7437648B2 (en) 2008-10-14
EP2096782A3 (fr) 2009-12-23
EP2375610A2 (fr) 2011-10-12
ES2324296T3 (es) 2009-08-04
US7600170B2 (en) 2009-10-06
JP4554373B2 (ja) 2010-09-29
TW200423757A (en) 2004-11-01
CA2511515C (fr) 2013-01-29
RU2364027C2 (ru) 2009-08-10
AU2003303722A1 (en) 2004-08-10
ATE431023T1 (de) 2009-05-15
AU2003303722B2 (en) 2009-11-12
CN1739257A (zh) 2006-02-22
MXPA05007437A (es) 2005-09-12
JP2012182810A (ja) 2012-09-20
EP2096782A2 (fr) 2009-09-02
EP1584155B1 (fr) 2009-05-06
EP2104265A3 (fr) 2009-10-14
JP6081335B2 (ja) 2017-02-15
WO2004063852A2 (fr) 2004-07-29
CA2511515A1 (fr) 2004-07-29
KR101038823B1 (ko) 2011-06-03
JP2014053910A (ja) 2014-03-20
US20090083602A1 (en) 2009-03-26
AU2010200526A1 (en) 2010-03-04
US20040158790A1 (en) 2004-08-12
CN1739257B (zh) 2013-03-06
TWI339539B (en) 2011-03-21
EP1584155A2 (fr) 2005-10-12
KR20050097938A (ko) 2005-10-10
IL169446A0 (en) 2009-02-11
RU2005125412A (ru) 2006-01-10
EP2375611A2 (fr) 2011-10-12
JP2009284512A (ja) 2009-12-03
EP2104265A2 (fr) 2009-09-23
US20060156166A1 (en) 2006-07-13
DE60327558D1 (de) 2009-06-18
US6996763B2 (en) 2006-02-07
EP2375610A3 (fr) 2012-02-22
BR0317972A (pt) 2005-11-29
EP2375611A3 (fr) 2012-05-30
US20040137896A1 (en) 2004-07-15

Similar Documents

Publication Publication Date Title
WO2004063852A3 (fr) Fonctionnement d'une voie d'accuse de reception de liaison aval pour les donnees de liaison retour
MXPA04006585A (es) Metodo y aparato para transmitir senales de acuse de recibo.
WO2009134100A3 (fr) Appareil et procédé de commande d'une opération de demande de répétition automatique hybride dans un système de communication mobile sans fil
TW200723750A (en) Method and apparatus for retransmission management for reliable hybrid ARQ process
WO2005065062A3 (fr) Procede de transmission par paquets
WO2007050231A3 (fr) Procede et dispositif de gestion de la retransmission selon un procede arq hybride fiable
WO2009116790A3 (fr) Procédé d'exécution de harq dans un système de communication sans fil
EP1624629A3 (fr) Procéde et appareil pour la signalisation d'information sur l'état de l'equipement d'un utilisateur pour la transmission de données en paquets dans le sens montant dans une région de transfert souple
EP2192714A3 (fr) Procédé de communication HARQ, station de base et station mobile correspondants
WO2010101411A3 (fr) Procédé et appareil de transmission d'un signal d'accusé de réception/accusé de réception négatif d'une demande automatique de répétition hybride dans un système à plusieurs antennes
WO2009031866A3 (fr) Appareil et procédé de détermination du temps de réponse d'une retransmission dans système de communication sans fil à relais par sauts
GB2460002A (en) Method of transmitting uplink control signals in wireless communication system
WO2010123267A3 (fr) Procédé de transmission d'un signal de commande dans un système de communication sans fil et appareil associé
AU2002321719A1 (en) Method and apparatus implementing retransmission in a communication system providing h-arq
EP1863211A3 (fr) Appareil et procédé de retransmission dans un système de communication relais sans fil
WO2007148881A3 (fr) Procédé de prise en charge de retransmission de données dans un système de communication mobile
HK1067833A1 (en) System and method for frame re-transmission in a broadcast communication system
WO2008132599A3 (fr) Procédé et appareil pour fournir un schéma de retransmission de données
WO2009039404A3 (fr) Transmission de données avec harq et réduction des interférences
MY163968A (en) Transport block set transmission using hybrid automatic repeat request
WO2010062035A3 (fr) Procédé de transmission d'un accusé de réception positif ou négatif dans un système de communication sans fil utilisant une station de relais
MY138627A (en) method for physical layer automatic repeat request for a base station
MY151764A (en) Method and system for providing autonomous retransmissions in a wireless communication system
PL369980A1 (en) Method for the transmission of data packets in a mobile radio system and corresponding mobile radio system
WO2012081920A3 (fr) Procédé et appareil destinés à transmettre un ack/nack dans un système de communication sans fil basé sur le tdd

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): BW GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
WWE Wipo information: entry into national phase

Ref document number: 169446

Country of ref document: IL

WWE Wipo information: entry into national phase

Ref document number: 2003303722

Country of ref document: AU

WWE Wipo information: entry into national phase

Ref document number: 2511515

Country of ref document: CA

Ref document number: 1528/CHENP/2005

Country of ref document: IN

WWE Wipo information: entry into national phase

Ref document number: 1020057012788

Country of ref document: KR

Ref document number: PA/a/2005/007437

Country of ref document: MX

WWE Wipo information: entry into national phase

Ref document number: 20038A86404

Country of ref document: CN

Ref document number: 2004566625

Country of ref document: JP

Ref document number: 2003815253

Country of ref document: EP

ENP Entry into the national phase

Ref document number: 2005125412

Country of ref document: RU

Kind code of ref document: A

WWP Wipo information: published in national office

Ref document number: 1020057012788

Country of ref document: KR

WWP Wipo information: published in national office

Ref document number: 2003815253

Country of ref document: EP

ENP Entry into the national phase

Ref document number: PI0317972

Country of ref document: BR